Question

22. Consider 3 resistors with resistances 1.2 x 102 Ω, 2.5 k Ω, and 3.6 k...

22. Consider 3 resistors with resistances 1.2 x 102 Ω, 2.5 k Ω, and 3.6 k Ω.

a) What would be their resistance, RS, in kilohms, if they were connected in series?

b) What would be their resistance, RP, in ohms, if they were connected in parallel?

Homework Answers

Answer #1

Solution:

Given data:

Values for three resistors are

R1 = 1.2 102 = 122.4

R2 = 2.5 k

R3 = 3.6 k

Total parallel resistance :

RP =

= 113.02 = 0.11302 k

Total series resistance:

RS =

= 122.4 + 2.5 k + 3.6k = 6222.4 = 6.2224 k

  

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